396243364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{9371}}^1$

素因数の和:9448

約数の個数: 36

約数和(自身を含む): 781737264

約数和(自身を除く): 385493900

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 961, 1364, 1922, 3844, 9371, 10571, 18742, 21142, 37484, 42284, 103081, 206162, 290501, 412324, 581002, 1162004, 3195511, 6391022, 9005531, 12782044, 18011062, 36022124, 99060841, 198121682, 396243364]

約数ペア:

[(1, 396243364), (2, 198121682), (4, 99060841), (11, 36022124), (22, 18011062), (31, 12782044), (44, 9005531), (62, 6391022), (124, 3195511), (341, 1162004), (682, 581002), (961, 412324), (1364, 290501), (1922, 206162), (3844, 103081), (9371, 42284), (10571, 37484), (18742, 21142)]